Flow price: --
28ecfa047e4da5cd8db2f7270dbbf70a1fc94a1ea6b9166a65b753e12947545d

Transaction

Hash: 28ecfa047e4da5cd8db2f7270dbbf70a1fc94a1ea6b9166a65b753e12947545d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 28ecfa047e4da5cd8db2f7270dbbf70a1fc94a1ea6b9166a65b753e12947545d:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
28ecfa047e4da5cd8db2f7270dbbf70a1fc94a1ea6b9166a65b753e12947545d
Status:
ERROR
Block height:
39796646
Block id:
ef552bc1e92f153e5628ffb4fbe215fe539e9713e3985766c69474d382e1860c
Timestamp:
Thursday 27 October 2022 at 08:14:11 UTC
()
Proposer:
Authorizers:
Gas used:
47